--- product_id: 599717488 title: "ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs)" brand: "mass pro" price: "VT6187" currency: VUV in_stock: true category: "Mass Pro" url: https://www.desertcart.vu/products/599717488-on-off-4-pin-rocker-boat-switch-40amp-125vac-250vac store_origin: VU region: Vanuatu --- # 40A heavy-duty capacity IP55 waterproof & dustproof 4-pin SPDT rocker switch ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) **Brand:** mass pro **Price:** VT6187 **Availability:** ✅ In Stock ## Summary > ⚡ Rock your workflow with the ultimate 40A waterproof rocker switch! ## Quick Answers - **What is this?** ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) by mass pro - **How much does it cost?** VT6187 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/599717488-on-off-4-pin-rocker-boat-switch-40amp-125vac-250vac) ## Best For - mass pro enthusiasts ## Why This Product - Trusted mass pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy copper connectors ensure durability and long-lasting performance. - • **Dual Pack Advantage:** Get two switches in one pack—perfect for multiple projects or backups. - • **Power Through Anything:** Robust 40 AMP rating handles heavy-duty AC/DC loads with ease. - • **Seamless Compatibility:** Designed for IGBT and MOS welding machines, plus all AC/DC electronic components. - • **Weatherproof Confidence:** IP55 rating means this switch thrives in wet and dusty environments. ## Overview The ON-Off 4 Pin Rocker Boat Switch is a high-quality, IP55-rated waterproof and dustproof switch designed for heavy-duty 40 AMP AC/DC applications. Featuring a durable 4-pin SPDT configuration with heavy copper connectors, it’s ideal for welding machines and other electronic components requiring reliable on/off control. Sold in a convenient pack of two, this panel-mount rocker switch combines robust performance with weather-resistant protection to keep your equipment running smoothly in demanding environments. ## Description suitable for all IGBT and MOS 200 and 300 AMP welding machine and other electronic AC/DC electric all COMPONENTS this 40AMP switch suitable ## Features - Pack of 2Pcs (40A Switch) - Poles: SPDT (Single Pole Double Throw) Terminal:4-Pin HIGH QUALIY PRODUCT 100% FRESH &NEW - Heavy Copper Conecttor For Long Life And Heavy Duty 40 AMP - Capacity 40 AMP On AC/DC Work - Other Electronic AC/DC Electric All COMPONENTS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQRL5BQ4 | | Actuator Type | Push Button | | Best Sellers Rank | #26,563 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #152 in Welding Accessories | | Brand | Mass Pro | | Brand Name | Mass Pro | | Circuit Type | 1-way | | Colour | Multi | | Connectivity Protocol | Wi-Fi | | Connector Type | Clamp | | Contact Material | Plastic | | Contact Type | Normally Open | | Controller Type | Push Button | | Country of Origin | China | | Current Rating | 40 Amps | | Customer Reviews | 3.8 out of 5 stars 4 Reviews | | Importer Contact Information | Mass Pro | | Included Components | As Show In Picture | | International Protection Rating | IP55 | | Item Dimensions | 36 x 28 x 45 Millimeters | | Item Type Name | Welding Machine Switch | | Item Weight | 32 Grams | | Manufacturer | Mass Pro, Mass Pro Traders | | Manufacturer Contact Information | Mass Pro Traders | | Material Type | Plastic | | Model Number | 40A | | Mounting Type | Panel Mount | | Number of Items | 2 | | Number of Positions | 2 | | Operating Voltage | 250 Volts (AC) | | Operation Mode | ON-OFF | | Packer Contact Information | Mass Pro Traders | | Specification Met | 1E4 IP55, TUV | | Switch Type | Rocker | | Unit Count | 2.00 Count | ## Product Details - **Operation Mode:** ON-OFF - **Current Rating:** 40 Amps - **Operating Voltage:** 250 Volts (AC) - **Contact Type:** Normally Open - **Connector Type:** Clamp ## Images ![ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) - Image 1](https://m.media-amazon.com/images/I/71hYn8Tr7gL.jpg) ![ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) - Image 2](https://m.media-amazon.com/images/I/71ltQsXlj7L.jpg) ![ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) - Image 3](https://m.media-amazon.com/images/I/61RAwqeqX5L.jpg) ![ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) - Image 4](https://m.media-amazon.com/images/I/61Lam4oil1L.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Mass Pro ON-Off 4 Pin Rocker Boat Switch,40AMP 125VAC/250VAC Welder Welding Machine 4-Pin Boat Type ON/Off Rocker Switch T85/55 IE4,IP55 Waterproof and Dustproof (Pack Of 2 Pcs) - Bosch AG4 Metal 4-inch Cut Off Wheel Set (White, Pack of 10) - BOSCH Professional GWS 600 Angle Grinder | 670W Power | No-load Speed of 11000 RPM | Versatile Cutting and Grinding Tool | M10 Grinding Spindle Thread | 100 mm Disc | 1 Year Warranty --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/599717488-on-off-4-pin-rocker-boat-switch-40amp-125vac-250vac](https://www.desertcart.vu/products/599717488-on-off-4-pin-rocker-boat-switch-40amp-125vac-250vac) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*